GR3019746T3 - Nickel/silica catalyst for hydrotreating unsaturated organic compounds. - Google Patents

Nickel/silica catalyst for hydrotreating unsaturated organic compounds.

Info

Publication number
GR3019746T3
GR3019746T3 GR960401143T GR960401143T GR3019746T3 GR 3019746 T3 GR3019746 T3 GR 3019746T3 GR 960401143 T GR960401143 T GR 960401143T GR 960401143 T GR960401143 T GR 960401143T GR 3019746 T3 GR3019746 T3 GR 3019746T3
Authority
GR
Greece
Prior art keywords
nickel
molar ratio
catalyst
pct
organic compounds
Prior art date
Application number
GR960401143T
Other languages
Greek (el)
Inventor
Brigitte Feldhaeuser
Wicher Tijmen Koetsier
Cornelis Martinus Lok
Original Assignee
Unichema Chemie Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unichema Chemie Bv filed Critical Unichema Chemie Bv
Publication of GR3019746T3 publication Critical patent/GR3019746T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • C11C3/123—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on nickel or derivates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

PCT No. PCT/EP93/02385 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Sep. 2, 1993 PCT Pub. No. WO94/06557 PCT Pub. Date Mar. 31, 1994A nickel/silica catalyst having a Ni/SiO2 molar ratio of 10 to 2.5, preferably 6 to 3, contains zinc in an amount of at least 500 ppm (based on the nickel) and maximally in a molar ratio Zn/SiO2 of 1. Additionally, the catalyst may comprise Mg in a molar ratio Mg/Ni of 0.05-0.15, max. (Mg+Zn)/Sio2 molar ratio is 1. Also the catalyst may comprise Al in a molar ratio Al/Si of 0.05-0.5. Also methods of preparing the catalyst and its use for hydrogenating oils and fats have been described.
GR960401143T 1992-09-21 1996-04-24 Nickel/silica catalyst for hydrotreating unsaturated organic compounds. GR3019746T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92202888 1992-09-21
PCT/EP1993/002385 WO1994006557A1 (en) 1992-09-21 1993-09-02 Nickel/silica catalyst for hydrotreating unsaturated organic compounds

Publications (1)

Publication Number Publication Date
GR3019746T3 true GR3019746T3 (en) 1996-07-31

Family

ID=8210927

Family Applications (1)

Application Number Title Priority Date Filing Date
GR960401143T GR3019746T3 (en) 1992-09-21 1996-04-24 Nickel/silica catalyst for hydrotreating unsaturated organic compounds.

Country Status (10)

Country Link
US (1) US5616531A (en)
EP (1) EP0660749B1 (en)
JP (1) JPH08501490A (en)
AT (1) ATE136814T1 (en)
AU (1) AU666777B2 (en)
CA (1) CA2145094A1 (en)
DE (1) DE69302282T2 (en)
GR (1) GR3019746T3 (en)
TW (1) TW294610B (en)
WO (1) WO1994006557A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391815B1 (en) 2000-01-18 2002-05-21 Süd-Chemie Inc. Combination sulphur adsorbent and hydrogenation catalyst for edible oils
US6673951B1 (en) * 2002-08-29 2004-01-06 Salsbury Chemicals, Inc. Process for catalytically hydrogenating phytosterols
US20040063576A1 (en) * 2002-09-30 2004-04-01 Sud-Chemie Inc. Catalyst adsorbent for removal of sulfur compounds for fuel cells
US7528092B2 (en) * 2002-10-18 2009-05-05 Basf Catalysts Llc Nickel catalyst for hydrogenation reactions
JP4897434B2 (en) * 2006-11-07 2012-03-14 Ｊｘ日鉱日石エネルギー株式会社 Kerosene desulfurization agent, desulfurization method, and fuel cell system using the same
US9464238B2 (en) 2012-03-30 2016-10-11 Exxonmobil Research And Engineering Company Production of olefinic diesel, lubricants, and propylene
US9598645B2 (en) 2012-03-30 2017-03-21 Exxonmobil Research And Engineering Company Coprocessing of biofeeds with group VI metal catalysts
US9708544B2 (en) 2012-03-30 2017-07-18 Exxonmobil Research And Engineering Company Production of olefinic diesel and corresponding oligomers
JP6489892B2 (en) * 2015-03-25 2019-03-27 株式会社日本触媒 Method for producing metal catalyst
KR101886964B1 (en) * 2017-03-23 2018-08-08 아주대학교산학협력단 Preparation method of metal catalyst supported on silica

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249447B2 (en) * 1972-09-11 1977-12-17
AU6339073A (en) * 1972-12-18 1975-06-12 Colonial Sugar Refining Catalytic hydrogenation
DE2525506C2 (en) * 1975-06-07 1983-09-15 Basf Ag, 6700 Ludwigshafen Process for the preparation of a catalyst containing nickel and / or cobalt and zinc oxide
DE3880113T2 (en) * 1987-12-21 1993-07-15 Unilever Nv NICKEL SILICONE CATALYSTS AND THEIR PREPARATION.
CA2016817C (en) * 1989-05-16 1998-06-23 Cornelis Martinus Lok Nickel/silica catalyst and the preparation and use thereof
DE4025525A1 (en) * 1990-08-11 1992-02-20 Hoechst Ag CARRIER CATALYSTS AND A METHOD FOR THEIR PRODUCTION
DE69200079T2 (en) * 1991-01-23 1994-07-07 Unichema Chemie Bv Manufacture of hydrogenation catalysts.

Also Published As

Publication number Publication date
AU666777B2 (en) 1996-02-22
DE69302282D1 (en) 1996-05-23
EP0660749A1 (en) 1995-07-05
TW294610B (en) 1997-01-01
DE69302282T2 (en) 1996-09-19
US5616531A (en) 1997-04-01
EP0660749B1 (en) 1996-04-17
JPH08501490A (en) 1996-02-20
AU4957393A (en) 1994-04-12
WO1994006557A1 (en) 1994-03-31
CA2145094A1 (en) 1994-03-31
ATE136814T1 (en) 1996-05-15

Similar Documents

Publication Publication Date Title
GR3019746T3 (en) Nickel/silica catalyst for hydrotreating unsaturated organic compounds.
AU3607195A (en) Hydrophilated dental impression compounds
AU4628496A (en) Catalyst
AU8255991A (en) Supported catalysts and a process for their preparation
IL109904A0 (en) Secondary amines as antidiabetic and antiobesity agents
EP0900876A4 (en) Treatment for elastic polyurethane fibers, and elastic polyurethane fibers treated therewith
GR3035388T3 (en) MONOCLONAL ANTIBODY ACTIVE AGAINST CD44v6
DE59401004D1 (en) POLY-1-N-ALKENAMINE AND THESE FUEL AND LUBRICANT COMPOSITIONS
AU7497294A (en) Substituted azadioxacycloalkenes and their use as fungicides
CA2115663A1 (en) Storage-Stable Polysiloxane Composition Which Gives Permanently Water-Wettable Vulcanizates
ATE119583T1 (en) COMPOSITE BODY, USE OF THE COMPOSITE BODY AND METHOD FOR PRODUCING IT.
ZA955869B (en) Use of thiazole and thiadiazole compounds
HK1005999A1 (en) Topical ketoconazole compositions
EP0401897A3 (en) Hydrogenation catalyst and hydrogenation process wherein said catalyst is used
ZA936635B (en) Bicyclic imides
ZA964109B (en) Jet fuel and process for the preparation thereof
SG49155A1 (en) Process for the preparation of an aminonirtile by partial hydrogenation of a nitrile compound with two or more nitrile groups
IL108750A0 (en) Cognition-enhancing selective adenosine receptor agents
IL113002A0 (en) 4 - methylene - 2H - chromen - 3(4H)- one derivatives their preparation and use
AU4706293A (en) Therapeutic use of phosphoryl-l-serine-n-acyl-sphingosine
ATE185071T1 (en) STEROID-CONTAINING EYE COMPOSITIONS AND THEIR USE IN THE TREATMENT OF GLAUCOMA
FR2660577B1 (en) CATALYST BASED ON A ZEOLITE WITH A HEXAGONAL STRUCTURE RELATED TO FAUJASITY AND HIGH RATIO SI: AL AND ITS APPLICATION TO ACID CATALYSIS REACTIONS CARRIED OUT ON HYDROCARBON CHARGES.
ZA87773B (en) 5-substituted octahydroindolizine analgesics compounds and 7-keto intermediates
AU6686394A (en) Preparation of fluoro-nucleosides and intermediates for use therein
CA2138018A1 (en) Process and Intermediates for Bis-Aza-Bicyclic Anxiolytic Agents